diff options
Diffstat (limited to 'VNFs/DPPD-PROX/parse_utils.c')
| -rw-r--r-- | VNFs/DPPD-PROX/parse_utils.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/VNFs/DPPD-PROX/parse_utils.c b/VNFs/DPPD-PROX/parse_utils.c index ab0e03b7..9ceb1c59 100644 --- a/VNFs/DPPD-PROX/parse_utils.c +++ b/VNFs/DPPD-PROX/parse_utils.c @@ -311,7 +311,7 @@ int parse_ip(uint32_t *addr, const char *str2) return 0; } -int parse_ip4_cidr(struct ip4_subnet *val, const char *str2) +int parse_ip4_and_prefix(struct ip4_subnet *val, const char *str2) { char str[MAX_STR_LEN_PROC]; char *slash; @@ -341,10 +341,16 @@ int parse_ip4_cidr(struct ip4_subnet *val, const char *str2) if (parse_ip(&val->ip, str)) return -2; + return 0; +} + +int parse_ip4_cidr(struct ip4_subnet *val, const char *str2) +{ + int rc = parse_ip4_and_prefix(val, str2); /* Apply mask making all bits outside the prefix zero */ - val->ip &= ((int)(1 << 31)) >> (prefix - 1); + val->ip &= ((int)(1 << 31)) >> (val->prefix - 1); - return 0; + return rc; } int parse_ip6_cidr(struct ip6_subnet *val, const char *str2) |